$OpenBSD: patch-engine_h2shared_snd_sys_h,v 1.2 2016/12/31 10:48:00 jsg Exp $
--- engine/h2shared/snd_sys.h.orig	Sun Jan 10 19:51:45 2016
+++ engine/h2shared/snd_sys.h	Mon Dec 26 13:16:56 2016
@@ -48,7 +48,7 @@
 #if defined(NO_SUN_AUDIO)
 #define HAVE_SUN_SOUND	0
 /* add more systems with SUN audio here */
-#elif defined(__OpenBSD__) || defined(__NetBSD__) || defined(__sun) || defined(sun)
+#elif defined(__NetBSD__) || defined(__sun) || defined(sun)
 #define HAVE_SUN_SOUND	1
 #else
 #define HAVE_SUN_SOUND	0
